pointers for getting elements of an array in C

Posted by Manolo on Stack Overflow See other posts from Stack Overflow or by Manolo
Published on 2012-12-13T04:37:08Z Indexed on 2012/12/13 5:03 UTC
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pointers

I am a newbie in C and I would like to get the elements of an array with a function, I have tried different options, but I still do not get the elements. My function is:

void getelements(int *a, int cl)
{
    int *p;
    for (p=&a[0];p<&a[cl];p++)
    {
         printf("%d\n",*p);
    }
}

I know that the solution should work like that, but it only prints the first element and then memory positions. I am calling my function with:

int v={10,12,20,34,45};
   getelements(&v,5);

Any help? I need to use arithmetic of pointers. Thanks

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pointers for getting elements of an array in C

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Related posts about c

Related posts about pointers

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